TW200825217A - Electrode device of combing grinding and polishing - Google Patents

Abstract

The invention relates to an electrode device of combining grinding and polishing. A polished mill is installed in the electrode tool to polish and grind the surface of workpiece while proceeding the electrochemical machining. The electrode device includes: the inner ring gear placed at the inside of case; the transmission shaft going through the case and inner ring gear; the driving shaft which is above the case, is drived by the driving source, and connects to the transmission shaft; the electrode tool installed at the bottom of transmission shaft and revolved by transmission shaft; the plural planet gears placed on the connected sheet to clench to inner ring gear in the case. The connected sheet is placed at the transmission shaft opposite to inner ring gear; the polished mill including silica sand nylon brush as abrasive installed at the bottom of each planet gears. While transmission shaft is revolving, it drives polished mill to revolve and also rotate along the inner ring gear. By the surface pressure resulting from contacting abrasive and workpiece, the adjusting mechanism set between transmission shaft and driving shaft can automatically adjust the distance between electrode tool and workpiece. Therefore, a passivation layer is completely removed to enhance the effect of electrochemistry and polishing. The electrode tool keeps optimum distance to the workpiece for ensuring the performance of conductivity and dissolution to meet high machining quality.

Description

200825217 IX. INSTRUCTIONS: [Technical Field to Be Invented by the Invention] The present invention particularly relates to an electro-mechanical process that provides an electro-mechanical process that not only can surely increase the performance of the electro-disintegration tool to ensure the conductive dissolution, but also the electrode device. ^' Today's optoelectronics, semiconductors, medical equipment and other industries are beneficial to the surface precision and cleanliness of potting parts such as stamped materials and processed sheets: Therefore, micro-fine processing has become the mainstream processing technology and current electrician It is also a technology that has been developed for micro-fines. The electrochemical processing system utilizes the type of metal in the electrolyte, which connects the workpiece to the anode of the power supply system, and maintains an appropriate distance between the two electrodes for the electrolyte to flow, and enters (4) the model ' It can process a variety of complex shapes, and it does not process when it is processed. It has a high precision and a high scale of production scale. Since it is all = to isolate the metal workpiece surface and solution, it reduces the protective layer of metal J. Reduce the occurrence of dissolution, thicker convex part, can accelerate the dissolution of the convex part, into the "chemical ^ bad to solve: :: r surface, to achieve smooth integration matching electrochemical; with 111 to find a drag grinding head, to = Grinding head method has the following disadvantages: polishing path 隹: ^ ϊ ϊ : , 由于 由于 由于 由于 由于 由于 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ 由于 由于Breaking, 2 · The effect of reducing the electrochemical and polishing effect due to the pure electric electrode fi', and the surface of the workpiece is relatively opposite; the surface of the workpiece is high and low, and the change of the distance will not be adjusted in time. Good, in the case of grooves, angle woven fabrics, etc. When it is used, it is easy to break when it is used, or it is caused by the hooking, which leads to the development and production of the surface convex experience. After all, it is researched and created. The light can be light (4) = 3, the long-term research of the domain and the electrode tool ensure the performance of conductive dissolution. , and then the effect 'can be the design purpose of the present invention. The substantial improvement of the shortcomings of the practice, this is the [invention] is fixed inside the casing: gray: device, it is the case The position of the inner ring teeth of the planets of the present invention provides a 2 匕: and the effect of throwing the first. The drive shaft system _ the upper part of the shell drive "j pole device, the tool Γ between the drive shaft and the drive shaft; ; = head, the surface pressure of the material in contact with the workpiece, automatically adjust the distance of the iLi:; pieces; the use of the pre-pressure adjustment mechanism two ^ Jiasi, _ material electric conversion energy, decoration ^ 6 200825217 another of the present invention - The purpose is to provide a composite grinding and polishing electrode device, A throw? The grinding head is made of nylon brush, which is used to remove the passivation layer. It has better removal effect and can effectively improve the service life. ^ [Embodiment] In order to make the present invention further understand the present invention, the following embodiments are described with reference to the drawings, and the following is illustrated: Referring to Figure 1, the present invention is based on the frame: The housing ii of the 111 is provided with a driving source=port in the base i; the driving 1 is inside the reduction box 14, and the two moving shafts 15 are rotated under the reduction box 14 to extend the housing 1 and the casing

Rotation, wherein the drive shaft 16 and the drive G Γ: ? =, the machine _ opens the shaft hole y in the drive shaft 15 1 is placed inside the sleeve 1 can be controlled by the bolt 15 2 to lift and lower the pressure plate 15 3 and - the elastic member of the spring丄5 4 ί ^ 4 When 2 o', it can be pressed against the pre-pressure of the shaft end shaft 16 of the elastic member via the pressure plate 1 5 3, and the transmission shaft 16 is too bad and has a long groove 6 丄. The sleeve (4) is not only driven by the guide pin i 5 5 but also has a shaft 丄 == 2 and can be connected to the wire base 10 on the rotating base 10 when the transmission shaft 16 is pressed. 5 for linear lifting displacement; another tube 19, the tube! 9 and connected to a ^ ^ ^ ^ and the flow of electrolyte through the fixed ring 20 ring with a long hole n ^ clothing 2 Q, and the transfer of 16 6 relative to the shaft tube 1 6 3 H ^ electrolyte The human drive shaft 16 is fixed with an electrode tool 21, and the fine adjustment mechanism drives the electrode tool 2_ to discharge electricity with the following: ΐ:=ΐ====164, 165. The number of positions is 'above' Connecting piece 2 2, 2 3 mounting teeth 111 mouth *, Ding each ^^^ so that each planetary gear 2 4 can be polished with the inner ring of the casing ring grinding machine 2 5.1441, and then connected with a sandpaper nylon brush 2 6 is the connection length of 2 5, and each of the dragging heads ^ ^ rnmmi 2 5 1 ; multiple movements of the surface for revolution and rotation 3 0 table destruction ^ 1 to promote electrochemical and calendering 3 The passivation layer on the surface of the crucible has a high and low undulation state, which will affect the conductivity of the conductive 35. Therefore, in order to change the change of the distance, the surface of the workpiece 3 G is at the optimum miscellaneous position. 6 The surface pressure brush which is in contact with the surface of the metal workpiece 3 确 is sure to achieve the performance of the position of the light leveling, low undulation, and it is dissolved in the electrochemical process | 3 i, the passivation layer 3丄: ::, the surface will generate oxidation to reduce the occurrence of dissolution, and the convex portion will form a relatively solution, so the use of the polishing head 25 on the stone-sand method can be used to The thinner passivation layer 3 i destroys the wire, so that the solution can be further purified, removed and dissolved repeatedly, so as to achieve a smooth and flat polishing requirement. Ten pieces

Accordingly, the present invention can not only ensure the electrochemical and polishing electrode tools to ensure the performance of conductive dissolution, but also the stone material of the Shi Xi sand nylon brush can also have U 8 200825217, the life, is a practical and Progressive design, but there is no such thing as the same = product and publication disclosure, so as to allow for the invention patent application requirements, 提出 提出 提出 [ [ [ [ [ [ [ [ [ 丄 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第Schematic diagram of the architecture of the invention. The schematic diagram of the operation of the present invention in electrochemical processing. The schematic diagram of the revolution and the rotation of the polishing head of the present invention. (One). (two).

The action of the polishing head of the invention in the grinding and polishing is enlarged, and the figure b shows the action of the polishing head of the invention in the grinding and polishing. 1 main component symbol description] ... part of the invention: 〇: frame 丄 丄 丄 case 1 1 1 : Inner ring tooth 1 2 Drive source 1 3 : Drive set 1 5 Drive shaft 1 Ί 5 ] L : Shaft hole 1 5 2 : Bolt 1 5 4 : Elastic part 1 5 5 : Guide pin 1 6 : : Transmission Axis 1 6 ] L · Long groove 1 6 2 : Long hole 1 6 4 : Nut 1 6 5 : Nut 1 7 Wire 1 8 : Carbon brush 20 Fixed ring 1 4 Electrode tool 2 2 : Upper link 2 r \ Planetary gear 2 5 : Polishing grinding head 3 0 : Workpiece 3 1 : Purification layer 1 η... 14: Gearbox 1 5 3 : Pressure plate 1 6 3 : Shaft tube 1 9 : Through tube 2 3 : Lower connecting piece 2 6 :矽 sand nylon brush 9

Claims (1)

200825217 Patent application scope: A composite grinding and polishing electrode device, comprising: two f: a casing having an inner ring tooth with an inner ring; a tooth extending into the casing of the machine base and being drivable The source drives the transmission shaft at a position relative to the inner ring teeth of the casing, and at least one of the gears, the planetary gears are mounted, and the planetary gears can be coupled with the inner ring of the casing to record the miscellaneous grinding head; The electric cable is fixed to the shaft end of the transmission shaft, and is connected to the power supply system. 2 The electrolyte is supplied at an appropriate distance according to the patent application f and the workpiece. The composite grinding and polishing electrode assembly described in the transmission of the item i, wherein the stone driving source is disposed in the machine base, the driving source is driven to the deceleration phase, and the reduction gear box is coupled to the driving shaft. axis. , , _ _ "The composite of the composite _ minus ^ cathode. Connect the wire brush to connect the electrode holder to the power system 4 The eleventh item of the composite grinding and polishing electrode device, the bean county $ ^ t is linked to the biography At the shaft end of the training, the shaft tube of the drill is 、5, and it is provided at the position of the long hole of the relative drive shaft. The iridium solution can be dismantled by the pipe iri, and the electrolyte can be discharged by the electrode tool. The composite experimental light electrode device according to the item, 1 & is connected to the shaft end of the transmission shaft by a fine tool mechanism with a fine adjustment mechanism. ', • 申申=利范围范围5 The electrode is mounted, the value of which is the micro-fibre structure of the electrode worker, the money nut, the transmission, and the electrode tool between the double nut. Tire °, the scope of the application mentioned in item 1 The composite grinding and polishing electrode device is connected in series; the lower connecting piece is used to mount the planetary gears, and the transmission is carried out by the transmission belt, and the machine is set up with the machine. (Bu), and the film 7 200825217 8 The composite abrasive polishing electrode device of the scope of item 1 of the present invention, the planet record on the drive shaft The spliced head of the square joint is made of a second sand nylon brush. 9 · A composite grinding and polishing electrode device, comprising: a base: a driving source is provided therein; the driving shaft can be a machine base The driving source drives the rotation, and the shaft hole is opened therein, and the pressure plate and the elastic member which can be lifted and lowered by the bolt are placed in the shaft hole, and the guide pin is mounted on the outer side of the shaft hole; the transmission shaft is worn on the base A shaft end is sleeved in the shaft hole of the drive shaft and is pressed against the elastic member. The shaft end ring side is provided with a long groove at a position relative to the guide pin of the drive shaft for the guide pin on the drive shaft to be inserted, and the drive shaft _ at least A polishing head with abrasive material; a wood electrode tool. The connection is fixed to the shaft end of the transmission shaft, which is connected to the power system by the cathode and the electrolyte is supplied at an appropriate distance from the workpiece. She specializes in encircling the electrode assembly of the composite grinding and polishing described in the nine items. ::I, i. The difficult source of the crane source is driven into the reduction gearbox, and the deceleration phase is connected to the drive shaft to drive the drive shaft to rotate.复合 专利 专利 专利 专利 专利 复合 复合 复合 复合 复合 复合 复合The electrode device, 10 'the electrode tool is mixed with the shaft end of the transmission _, the base is relatively transmitted 2 straight: the composite grinding and polishing electrode device described in the ninth patent scope, and the electrode tool system is connected At the shaft end of the drive shaft, the shaft of the drive shaft has a hole, and the base is provided with a fixing ring that can pass through the liquid at the position of the long hole of the drive shaft, and the electrolyte can be discharged by the electrode tool. The composite grinding and polishing electrode device according to the ninth aspect of the patent, wherein the electrode assembly is fixed on the shaft end of the contact shaft. The fine adjustment mechanism between the electrode tool and the drive shaft is screwed with a double cap 14 200825217 15 16 17 , and the drive shaft 'and an electrode tool are disposed between the double nuts. • The composite grinding and polishing electrode assembly described in item 9 is characterized in that the drive shaft is a polishing head that is attached to the sheet holder and has a grinding material. The composite grinding and polishing electrode device described in Item 9 of the patent dry circumference, the polishing head of the second and second J drive shafts, the abrasive material of which is a nylon brush. The type of 禝 & research ship light electric transposition, the system includes:, seat. There is a - drive secret under the threat - there is a casing with inner ring teeth on the inner side; the drive shaft can be the base of the machine The crane source rotates, and a shaft hole is opened therein, and The pressure plate and the elastic member which can be lifted and lowered by the bolt are arranged in the shaft hole, and the guide pin is arranged on the outer side of the shaft hole; the drive shaft·the tooth extends in the casing of the machine base, and the first shaft end is sleeved on the drive shaft The inner end of the hole is pressed against the elastic member, and the end of the shaft end ring is provided with a long groove at a position relative to the guide pin of the drive shaft for the guide pin on the drive shaft to be inserted, and the other end of the transmission vehicle is located opposite to the inner ring of the casing. Having at least one pivotable star gear, and the planetary gears can mesh with the inner ring teeth of the casing, "the polishing gears with the abrasive material are connected under the planetary gears; the electrode tools are fixedly attached to the shaft end of the drive shaft, The 8 8 system connected to the power supply system is suitable for the electrolyte to flow. 1 8 H monthly patented brothers 1 7 of the composite grinding and polishing electrode device, the second, 'the drive of the base is driven The group is driven into the reduction gearbox, and the reduction gearbox is connected to the drive shaft to drive the drive shaft to rotate. 1 9 ·=Please specialize _ i 7-shaped composite research ship light electrode device, 8th, the electrode tool is connected to The shaft end of the drive shaft is set at the position of the opposite drive shaft Connect the carbon brush of the wire to the cathode of the electrode tool source system. Private 2 0. According to the composite grinding and polishing electrode device described in Item 7 of the patent application, f, the electrode tool is coupled to the shaft of the drive shaft The shaft of the transmission shaft is provided with a long hole, and the base is provided with a fixing ring of the tube 12 200825217 (eight) iC, and the electrolyte can be discharged by the electrode tool. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Electrode tool. The composite grinding and polishing electrode device according to claim 17 of the patent application, wherein the transmission shaft is mounted on the upper and lower connecting pieces to mount the planetary gears, and the driving shaft ▼ moves the connecting piece to make the planetary gears revolve. Rotating, the planetary gears rotate on the upper and lower connecting pieces in cooperation with the inner ring teeth of the casing. 4. The composite grinding and polishing electrode device according to claim 17 of the patent application, wherein the planet on the transmission shaft The polishing head attached to the underside of the gear is made of a sandblasted nylon brush.